Obesity remains a serious health problem and it is no secret that many people want to lose weight. Behavioral economists typically argue that “nudges” help individuals with various decisionmaking flaws to live longer, healthier, and better lives. In an article in the new issue of Regulation, Michael L. Marlow discusses how nudging by government differs from nudging by markets, and explains why market nudging is the more promising avenue for helping citizens to lose weight.

Two long wars, chronic deficits, the financial crisis, the costly drug war, the growth of executive power under Presidents Bush and Obama, and the revelations about NSA abuses, have given rise to a growing libertarian movement in our country – with a greater focus on individual liberty and less government power. David Boaz’s newly released The Libertarian Mind is a comprehensive guide to the history, philosophy, and growth of the libertarian movement, with incisive analyses of today’s most pressing issues and policies.

Multimedia

Tumblr for Non-Profits: Finding and Engaging your Audience

Tumblr sits at the unique intersection between blogging and social media, presenting an unusual challenge for social media managers. What role should Tumblr play in your online marketing strategy? How can you find and engage supporters on the platform and what are some best practices for measuring ROI?

Join Tumblr’s Liba Rubenstein for a live-streamed lunchtime presentation, followed by a private Q&A session.

Come prepared to share your own experiences and join in the discussion with other digital strategy and new and social media professionals. You can also follow along the conversation on Twitter using #NewMediaLunch.